import {
  login,
  logout,
  getInfo
} from '@/api/login'

import {
  getToken,
  setToken,
  removeToken,
  getUserBaseId,
  getUserBaseSupplier,
  getUserBaseRetail,
  setUserBase,
  removeUserBase,
  getUserBaseDomain
} from '@/utils/auth'

const user = {
  state: {
    token: getToken(),
    name: '',
    avatar: '',
    userid: getUserBaseId(),
    retailid: getUserBaseRetail(),
    supplierid: getUserBaseSupplier(),
    domain: getUserBaseDomain()
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_USERID: (state, userid) => {
      state.userid = userid
    },
    SET_RETAILID: (state, retailid) => {
      state.retailid = retailid
    },
    SET_SUPPLIERID: (state, supplierid) => {
      state.supplierid = supplierid
    },
    SET_DOMAIN: (state, domain) => {
      state.domain = domain
    }
  },

  actions: {
    // 登录
    Login({
      commit
    }, userInfo) {
      const username = userInfo.username.trim()
      return new Promise((resolve, reject) => {
        login(username, userInfo.password, userInfo.domain).then(response => {
          const data = response
          setToken(data.Token)
          commit('SET_TOKEN', data.Token)
          commit('SET_USERID', data.UserId)
          commit('SET_SUPPLIERID', data.SupplierId)
          commit('SET_RETAILID', data.RetailId)
          commit('SET_DOMAIN', data.Domain)

          setUserBase({
            UserId: data.UserId,
            SupplierId: data.SupplierId,
            RetailId: data.RetailId,
            Domain: data.Domain
          })
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 获取用户信息
    GetInfo({
      commit,
      state
    }) {
      return new Promise((resolve, reject) => {
        getInfo(state.token).then(response => {
          const data = response.Data
          /* if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
            commit('SET_ROLES', data.roles)
          } else {
            reject('getInfo: roles must be a non-null array !')
          } */
          commit('SET_NAME', data.UserName)
          commit('SET_AVATAR', data.Avatar)
          resolve(response)
        }).catch(error => {
          reject(error)
        })
      })
    },
    // 登出
    LogOut({
      commit,
      state
    }) {
      return new Promise((resolve, reject) => {
        logout(state.token).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_USERID', '')
          commit('SET_SUPPLIERID', '')
          commit('SET_RETAILID', '')
          commit('SET_DOMAIN', '')
          removeToken()
          removeUserBase()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({
      commit
    }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        commit('SET_USERID', '')
        commit('SET_SUPPLIERID', '')
        commit('SET_RETAILID', '')
        commit('SET_DOMAIN', '')
        removeToken()
        removeUserBase()
        resolve()
      })
    }
  }
}

export default user
